baber/WOPTO huggingface dataset:
Patent JP-H0630321-A (JP)
Title: Lens controller
Inventor: HIRASAWA KATAHIDE
IPC: G02B7/28
Filed: 1992-07-09
Abstract: PURPOSE:To make the operation without malfunction posible with high accuracy by reading position information before resetting with storage information when the peak of a focus voltage is not found out so as to return a lens. CONSTITUTION:A focus voltage outputted from a band pass filter 122, that is, a level of a high frequency component is given to a capacitor 141, in which peak hold value is detected and the result is fetched to a control microcomputer 124, in which a peak hold level in the preceding processing is compared with the fetched value and a count is stored. When a focus compensation lens is positioned at a focus position and the focus position is discriminated, the lens is returned to a lens position just before resetting. That is, in this case, an absolute position of a focus lens is obtained by taking a reset position measured from an origin as a reference and stored in the memory, the lens is restored to the initial position by moving the focus compensation lens till the count is equal to the value stored in the memory.
Patent JP-H1121813-A (JP)
Title: Fixing structure of bridge cable
Inventor: DAIGUUJI TAKASHI
IPC: E04G21/12
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide the fixing structure of a bridge cable where a fixing plate for catching the tension load of a cable can be reduced in an outer diameter and thickness and an anchor socket can be minimized. SOLUTION: In the fixing structure of a bridge cable, a press fixed grip 5 is fixed to the termination part of a PC steel stranded wire 4, and the side end of the press fixed grip 5 is engaged on a fixing plate 2 inside an anchor socket 1. In this case, an inserting hole 6 which is for inserting the PC steel stranded wire and has a diameter about the same in size as the stranded wire is provided on one side of the fixing plate 2, and on its other side, a press fixed grip engaging hole 7 to which the outer periphery of the press fixed grip 5 adheres closely is communicatedly provided on the axial center line of the inserting hole, and the side end of the press fixed grip 5 and the outer periphery are closely engaged onto the fixing plate 2.
Patent JP-S6424806-A (JP)
Title: Catalyst for polymerizing olefin
Inventor: MATSUURA MITSUYUKI
IPC: C08F10/00
Filed: 1987-07-22
Abstract: PURPOSE:To provide the title catalyst which can produce a polymer having stereoregularity with high catalytic efficiency, by combining a solid catalyst which is obtained by bringing respectively specified solid components, two Si compounds, and an organic Al compound into contact with each other, and an organic Al compound. CONSTITUTION:A catalyst for polymerizing an olefin comprises a solid catalyst component (A) obtained by bringing a solid component (i) containing Ti, Mg and halogen, an Si compound (ii) of formula I, and Si compound (iii) of formula II, and an organic Al compound (iv) into contact with each other and an organoaluminum compound (B). In the formula, R<1> and R<2> are each a hydrocarbon residue; X is halogen; 0<=m<=3; and 0<=n<=3; with 0<=m+n<=3; R<3> is H or a hydrocarbon residue; and 0<l<=4.
Patent JP-S6425102-A (JP)
Title: Production of color filter
Inventor: MARUTANI SATORU
IPC: G01J3/51
Filed: 1987-07-21
Abstract: PURPOSE:To make a film thickness of a color filter uniform for over the whole surface of the filter by executing the coating of a color paste by spray coating. CONSTITUTION:A color paste 2 consisting of a mixture of a polyimide resin with a colorant is applied to a substrate 1 by spray coating. For example, after dedusting and regulating the pressure of compressed air fed from a compressor A, the air is distributed to an inner container D and a spray gun E. Thus, the paste 2 in the container 2 is compressed and supplied to the gun E. The gun E atomizes the paste 2 and sprays the paste onto the surface of the substrate 1 together with the air flow. In this stage, the coating is executed preferably while moving the substrate 1 toward a orthogonal direction to the direction of the spray of the paste 2.
Patent JP-S5888125-A (JP)
Title: Preheating unit for glass starting material
Inventor: MORIGUCHI YOSHIO
IPC: C03B5/235
Filed: 1981-11-17
Abstract: PURPOSE:The titled unit in which a plurality of plates fixed on the wall surfaces oppositing to each other so that they are inclined at an angle in parallel in an alternate arrangement and the section area in the lower part is made a little narrower than the upper part in the tower unit, thus permitting the integration with the inlet for the starting materials in a relatively compact structure. CONSTITUTION:The preheater for glass starting materials 5 is a column with a cross section of square or rectangle and the column is provided with a plurality of plates 15 that are fixed on the oppositing two wall surfaces alternately so that they are inclined at an angle downward in parallel. Thus, the starting materials fall down from the top in a zig-zag flow along the plates so that they come into contact with a high-temperature gas countercurrently. The section  area of the column is contracted to 50-80% of the upper part cross section in  the range from 1/4-1/2 height from the bottom so that the gas flow rate can be made 1.25-2 times that in a usual case at the inlet. Thus, the retention time in the column can be prolonged with no increase in flying loss and further the required height of the column can be reduced, because heat transferring efficiency is increased.
Patent JP-H06725-A (JP)
Title: Mounting state inspecting device for roller
Inventor: YAMADA YOSHIO
IPC: B23P19/00
Filed: 1992-06-17
Abstract: PURPOSE:To perform simultaneous inspection of the mounting states of a plurality of rollers, mounted on a plurality of roller shafts radially protruding from a cylinder body, at one time and to shorten the cycle time required for inspection. CONSTITUTION:An inspection head 28 is engaged externally of a cylinder body 5 and the fork-form claw 42a of each insertion member 42 mounted on the inspection head 28 is caused to enter a gap between a corresponding roller 9 and the cylinder body 5 through the energizing force of an own tensile coil spring 44. In this case, when the roller 9 is not mounted in a normal state, an advancing amount of the claw 42a is differed from a regular advancing amount. Therefore, by detecting the state by means of a sensor 45, it is immediately detected whether the individual roller 9 is mounted in a regular state.
Patent JP-H062430-A (JP)
Title: Device for retaining curved form
Inventor: ARAI JUN
IPC: E04G17/02
Filed: 1992-06-17
Abstract: PURPOSE:To simplify a work by mounting a space adjusting screw rod between screw rod attachments of adjacent unit retainers so that a plurality of screw rods are simultaneously rotated by an equal degree in association with the sole adjusting screw. CONSTITUTION:A plurality of unit retainers A which are mounted so that left and right screw rod attachments 5 are rotatable, are swingably coupled together by means connecting pins 10, and are attached thereto with space adjusting screw rods B, respectively. Thus, the screw rod attachments 5 are spaced moved to and away from each other in association with the normal and reverse rotation of the adjusting screw rods B so as to change the coupling angles between the adjacent unit retainers A. Then, connecting members 16 are attached to the opposite ends of the adjusting screw rods B, and expandable rotation transmitting members C are attached between the connecting members 16 so as to transmit toques of the adjusting screws B to the plurality of screw rods B. Accordingly, it is possible to rapidly and simply carry out a work.
Patent JP-H093925-A (JP)
Title: Steel basement
Inventor: TOHO HIROO
IPC: E02D29/00
Filed: 1995-06-15
Abstract: PURPOSE: To construct a ground building above a basement securely and solidly by building panels in holes formed on the ground and arranging and fixing nuts which tighten the ground building through bolts on a steel roof panel. CONSTITUTION: A steel plate is stretched on a surface of a panel frame composed by shape steel, and a steel floor panel 4, a steel wall panel 5, and a steel roof panel 6 are built in holes formed on the ground 7. In this case, a steel basement 12 is constructed by tightening and fixing bolts 10 and nuts 11, and framework materials 9 such as column and groundsill of an underground building 8 are fixed on a surface of the roof panel 6. Consequently, a desired number of long nuts 11 which tighten the frame materials 9 through long bolts 10 are arranged, welded, and fixed. Then, finish materials such as floor finish material and wall and ceiling finish materials are attached to the inside of the basement to perform a desired decorative finish.
Patent JP-S6429481-A (JP)
Title: Preparation of urethane-rubber-base adhesive
Inventor: GOTO KATSUHIKO
IPC: C09J175/00
Filed: 1987-07-24
Abstract: PURPOSE:To prepare the title adhesive suitable for increasing the strength of a refrigerator housing, by reacting a polyol component having a specified OH value with an isocyanate component having a specified NCO%, and adding a petroleum-base wax to the polyester. CONSTITUTION:A polyol component (A) of an OH value of 40-60 comprising a polyester prepared from adipic acid, ethylene glycol, and butylene glycol is reacted with an isocyanate component (B) having an NCO content of 7-15% and comprising a prepolymer of a polyester prepared from adipic acid, ethylene glycol, and butylene glycol with diphenylmethane diisocyanate, and 10-50% petroleum-base wax is added to the polyester, thus producing the title adhesive. This adhesive can be used for a refrigerator insulation housing to prevent the leakage of urethane foam when a space between the outer box and the inner box is filled with the foam and to increase the strength of the housing. In addition, it does not cause internal strain in the inner box and can realize the absorption of strain.
Patent JP-2000001789-A (JP)
Title: Thermoplastic resin-coated steel sheet and its production
Inventor: NAKAMARU HIROKI
IPC: B32B15/08
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To suppress film adhesion and corrosion resistance from being deteriorated due to the machining at can making stage in a steel sheet by forming a metallic chromium layer mainly consisting of an amorphous structure and a chromium-hydrated oxide layer successively on the surface of a steel sheet, and thereafter coating a thermoplastic resin layer thereon. SOLUTION: On the surface of a steel sheet, a metallic chromium layer mainly consisting of an amorphous structure and then a chromium-hydrated oxide layer are formed successively, and thereafter a thermoplastic resin layer is coated thereon to obtain the objective thermoplastic resin-coated steel sheet for can making. Preferably this metallic chromium layer is subjected to electrolytic treatment in a bath contg. trivalent chromium ions as a chromium source, formate ions as a complexing agent and KCl or the like as an electroconducting assistant according to necessity to be formed on the surface of the steel sheet by about 30 to 200 mg/m2 coating weight. Moreover, the coating weight of the chromium-hydrated oxide layer is preferably controlled to about 3 to 25 mg/m2 expressed in terms of Cr.  As the thermoplastic resin layer, a polyester film having about 10 to 50 μm film thickness is preferable.
Patent JP-H0910922-A (JP)
Title: Carbonaceous refractory member for nonferrous molten metal
Inventor: NISHIO YASUSHI
IPC: B22D41/32
Filed: 1995-06-26
Abstract: PURPOSE: To suppress the deterioration and erosion by oxidation during use and to improve continuous operability by using composite refractory members which are composed mainly of carbon materials and consist of carbide, nitride and oxide for runners, troughs, etc., at the time of casting nonferrous metals. CONSTITUTION: The raw materials for the refractory members contain 51 to 90wt.% carbon components and consist of the balance one kind of the carbide, nitride or oxide of B4 C, SiO2 , Si3 N4 , SiC, Al2 O3 , AlN, ZrC and ZrO2 , or the multi components thereof. An org. binder as a binder is added to these raw materials and after the mixture is kneaded and pressure molded, the moldings are calcined at >=1000 deg.C in a nonoxidizing atmosphere. More preferably, the B4 C contains >=51% in total of the carbide, nitrie, oxide, etc., of the constituting components exclusive of the carbon. In addition, the carbon component is composed of calcined coke. The binder includes pitch, tar, phenolic resin, or furan resin, etc., to form carbon bonds by calcining.
Patent JP-H0717859-A (JP)
Title: Arachidonic acid dysbolism disease therapeutic agent
Inventor: YANAGISAWA TOSHIHIKO
IPC: A61P43/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide an arachidonic acid dysbolism disease therapeutic agent containing a compound having a 5-lipoxygenase-inhibiting action and a cyclooxygenase-inhibiting action as an active ingredient. CONSTITUTION:An arachidonic acid dysbolism disease therapeutic agent contains a compound of the formula (R1, R2 are H, 3,3-dimethylallyl) as an active ingredient and is useful for the therapy of inflammation, thrombosis, allergies, asthma, etc. The compound of the formula is extracted from a galenical: Mori cortex, its original plant: American mulberry, other same genus plant or from a galenical: Glycyrrhizae radix, its original plant: licorice (e.g. Glycyrrhiza glabra), other same genus plant [e.g. INUGANZ0 (a kind of licorice)], and is administered at a dose of 50mg to 5g/day/adult orally or at a dose of 0.1mg to 1g/day/adult parenterally.
Patent JP-H0633977-A (JP)
Title: Vibration reduction device of vehicle
Inventor: TAKEHARA SHIN
IPC: F16F15/02
Filed: 1992-07-10
Abstract: PURPOSE:To cause a vibration reduction device to perform an optimum vibration reducing operation according to combustion conditions of an engine in reducing vibration of a vehicle by means of vibration of the opposite phase to and the same amplitude as said vibration. CONSTITUTION:The filter factor of a correction filter 30 for determining combustion conditions of an engine, such as Air-fuel ratio, intake pipe length and a supercharged state, is corrected by an adjusting mechanism 26 according to the operating states of the engine, so as to correct a drive signal A transmitted to an actuator 3 for vibrating the vehicle body. Vibrating control which corresponds to vehicle vibration governed by the combustion conditions of the engine is thereby performed.
Patent JP-S5972564-A (JP)
Title: Designing device of printed base board
Inventor: TOYODA TAKESHI
IPC: G03F1/00
Filed: 1982-10-18
Abstract: PURPOSE:To realize a wiring with high density in a short time, by setting an oblong window and selecting a connection pattern within the window to decrease the frequency of trials and errors as well as the number of connection patterns. CONSTITUTION:The connection information on those requiring mutual connections among pins or terminals on a printed base board is supplied through a keyboard device 2 and an input tablet device 3. A central processor 5 processes the connection information to decide a connection pattern on the base board and displays it to a CRT picture display device 1 to deliver it to a photoplotter 7 as the graphic information for photomask. The surface of the base board is shown by meshes which are divided into vertical/horizontal grids with minimum space between wirings. This minimum wiring space is set at 1/3 space between two pins, and a streak of wiring conductor is formed within the width of the minimum space. Thus some connection patterns are previously prepared within an oblong window for selection.
Patent JP-S5974536-A (JP)
Title: Camera with azimuth display
Inventor: SHIGEMORI HIDEICHIROU
IPC: G03B17/24
Filed: 1982-10-21
Abstract: PURPOSE:To print the azimuth for photographing, by supporting pivotally an outside wheel, to which azimuth is indicated, on a camera frame freely turnably and providing azimuth dials on two inside wheels which are engaged with the outside wheel in the upper part and the lower part of the outside wheel, and placing azimuth indications on a photographing face when the outside wheel is turned. CONSTITUTION:When an outside gear 3 is turned and its indication ''east'' appears on the outside of a film holder 1, an indication ''east'' out of azimuth display discs 5 fixed concentrically to two inside gears 4 engaged with the outside gear 3 appears inversely in the upper part of a window 2, and an indication ''north'' of the lower disc 5 appears inversely in the lower part of the window 2. Consequently, since ''east'' and ''north'' are erected and appear in the lower side and the upper side of a building respectively on a print of the photographed building, it is found that the building is photographed facing the east and the left of this building is the north.
Patent JP-H0734850-A (JP)
Title: Filter regenerating device for internal combustion engine
Inventor: NOBUE TOMOTAKA
IPC: F01N3/02
Filed: 1993-07-26
Abstract: PURPOSE:To carry out monophyletically unnecessary radiation line preventing countermeasure, high voltage wiring treatment, and cooling of heating parts so as to make them suitable for practical use easily by providing a filter for collecting particulates staying in exhaust gas inside of a heating space in which microwave is supplied and storing integratedly a microwave generating means, a driving power supply unit, and a distributing means. CONSTITUTION:A heating space 15 is provided on the way of the exhaust pipe 13 of an internal combustion engine 14, so as to receive a filter 16 for collecting particulates, microwave generated by a microwave generating means 17 is divided into two systems by a wave guide 18, the microwaves are transmitted by coaxial transmitting means 19, 20, and the microwaves are radiated from microwave radiating means 21, 22 to the heating space 15. The microwave generating means 17, the driving power supply part 23 therefor and the distribution means 18 are stored integratedly in a storing part 24 composed of a metal container body. It is thus possible to carry out monophletically unnecessary radiation line preventing countermeasure, high voltage wiring treatment, and cooling of heating parts. By separating mounting of a microwave generating part from that of a microwave acting part, the freedom degree for mounting a device is improved extremely.
Patent JP-H0348641-A (JP)
Title: Optically active hydroxyketo ester and its production
Inventor: UKO MASANORI
IPC: C12R1/85
Filed: 1989-07-18
Abstract: NEW MATERIAL:Optically active hydroxyketo esters of formula I [R<1> and R<2> are alkyl; one of A and B is CO and the other is formula II. provided that A is CO and B is formula Il (C* denotes asymmetric carbon atom) in case R<1> is >=4C alkyl]. EXAMPLE:Methyl (R)-3-hydroxy-5-oxohexanoate. USE:Useful as an intermediate of medicines, pesticides, etc., and as an intermediate of electronic materials such as a liquid crystal. PREPARATION:A diketo ester of formula III is used as the substrate and subjected to an asymmetric reduction using baker's yeast to obtain the objective compound of formula I. The asymmetric reduction by baker's yeast is carried out by stirring the substrate and baker's yeast together with nutrients such as glucose and sucrose in water or, as another method, by stirring only baker's yeast and the nutrients in water beforehand, then adding the substrate after preliminary fermentation and subsequently reacting the resultant mixture.
Patent JP-S5974411-A (JP)
Title: Kerosene burner
Inventor: YASUDA KIYOSHI
IPC: F23Q25/00
Filed: 1982-10-19
Abstract: PURPOSE:To operate a wick elevating lever lightly by a method wherein an auxiliary lever and the wick elevating lever are provided separately from each othr so that they are connected together with an arm. CONSTITUTION:When a slide member 13 is slided to the right along a rail 12, a wick elevating lever 9 oscillates to the right. In this case, an auxiliary lever 7 also oscillates to the right through an arm 8 to rotate a rotary shaft 6 to the right whereupon a lever 5 rotates in the direction of the arrow (a) and a wick 2 moves up to a combustion position. Then, when the slide member 13 is slide to the left from the above condition, the wick 2 lowers to a fire put-out position. As the wick elevating lever 9 is connected to the auxiliary lever 8 without being connected directly to the rotary shaft, the sliding operation of the lever 9 can be performed lightly. Further, when a weight 18 is inclined due to vibrations, a sensing lever 19 is raised so that a support section 20 of first and second links 16 and 17 are bent upward and returned to the due to the power of restitution of a spring 21. As a result, the wick elevating lever 9 is also returned to the left to lower the wick to thereby put out the fire.
Patent JP-S57107889-A (JP)
Title: Desensitization treating liquid for offset printing
Inventor: SUZUKI HIROAKI
IPC: B41N3/08
Filed: 1980-12-26
Abstract: PURPOSE: To obtain the captioned treatment liquid which is nonpoisonous and without secular change, by making it contain as an effective component an ion complex formed of aminocarboxylic acid and of watersoluble cationic polymer and inositol hexaphosphoric ester or the derivative thereof.  
     CONSTITUTION: The captioned treatment liquid having as an effective component an ion complex formed of aminocarboxylic acid, an aminocarboxylic acid complex or the salt thereof (A) (e.g. compounds expressed in the formulasI, II and III, etc.) and of water-soluble cationic polymer (B) (e.g. polyamino-polyimide- epichlorohydrin resin, etc.) and inositol hexaphosphoric acid ester or the derivative thereof (e.g. phytic acid, phytic acid monokalium, etc.). A constituent B has a hydrophilic film forming power and reacts on metal ions to form a firmly- combined chelate compound, and therefore, when it is used together with a compound A to form a desensitized film being insoluble in water, the water-holding property thereof is improved. These constituents are nonpoisonous materials being stable to the heat and light and without secular change. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0738511-A (JP)
Title: Digital signal transmitting system
Inventor: MIYANOWAKI MIKIFUMI
IPC: H04B14/04
Filed: 1993-07-26
Abstract: PURPOSE:To automatically block signals out of the specification by providing a digital filter for transmitting signals inside a band for cutting off partial bands excepting for that band. CONSTITUTION:An analog signal inputted to a transmitter 2 is converted into a digital signal by an analog/digital (A/D) converter 21, and a frame generating circuit 22 forms that digital signal into a frame. At an intermediate repeater 4, a signal from a transmission line 3 is received by a transmission line terminating circuit 41, the frame is decomposed by a frame terminating circuit 42 and inputted to a digital filter 43, and the output of this digital filter 43 is formed into a frame by a frame generating circuit 44 again and transmitter from a transmission line terminating circuit 45 to a transmission line 5. In this case, when the spectrum of the analog signal is included inside the specified band, that signal is passed through the digital filter 43. However, concerning the signal out of the specification, the component is blocked by the digital filter 43.